Home / 45,232,993.44-62,459,229.42-41,950,685.52

Finding the Fourth Proportional to 45,232,993.44, 62,459,229.42 and 41,950,685.52

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Solution

The fourth proportional to 45,232,993.44, 62,459,229.42 and 41,950,685.52 is: 57,926,908.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,232,993.44 : 62,459,229.42 = 41,950,685.52 : x
  2. Step 2: Convert to fraction form
    45,232,993.44/62,459,229.42 = 41,950,685.52/x
  3. Step 3: Cross multiply
    45,232,993.44x = 62,459,229.42 × 41,950,685.52
  4. Step 4: Simplify right side
    45,232,993.44x = 2,620,207,491,219,952.50
  5. Step 5: Solve for x
    x = 2,620,207,491,219,952.50/45,232,993.44
  6. Step 6: Final answer
    x = 57,926,908.92

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.